baber/WOPTO huggingface dataset:
Patent JP-2009289909-A (JP)
Title: Method for manufacturing multilayer circuit board
Inventor: SASAKI SHINYA
IPC: H05K3/00
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a multilayer circuit board that enhances the adhesion strength between wiring and an insulating resin film while avoiding a defect in patterning accompanying microfabrication.  <P>SOLUTION: On a circuit 3, a foil 6 having an adhesive material 5 provided on at least one surface is stuck across an insulating resin film 4 with the adhesive material 5 on the side of a support substrate 1. A copper foil etc., is used as the foil 6, and a film formed by a chromate treatment is used as the adhesive material 5. Then an opening 6a is formed and further a via hole 7 is formed. At this time, a smear is inevitably generated at the bottom of the via hole 7, so the smear is removed thereafter. The circuit 3 containing copper is subjected to a surface treatment using a solution containing a substance which reacts to the copper to exhibit water repellency, and thus a water-repellent protective portion 9 is provided on a surface of the circuit 3. Then the protective portion 9 on the foil 6 is removed while left on the circuit 3, and further the foil 6 is also removed. Then the protective portion 9 on the circuit 3 is removed and wiring is formed in the via hole 7 and on adhesive material 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288494-A (JP)
Title: Light quantity adjusting device, lens barrel, and imaging device
Inventor: MAKII TATSURO
IPC: G03B9/10
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light quantity adjusting device, a lens barrel and an imaging device advantageous for improvement of image quality while achieving miniaturization.  <P>SOLUTION: The light quantity adjusting device 38 includes first, second diaphragm blades 40, 42, an ND filter blade 44, a driving mechanism 46, and the like. First to third cam grooves 48, 50, 54 adjust the size of a diaphragm aperture 2 by moving the first, second diaphragm blades 40, 42 in the opposite directions via first, second cam pins 60, 62 by swinging of an arm 58. The first to third cam grooves 48, 50, 54 are provided so that the ND filter blade 44 is moved between a use position with the diaphragm aperture 2 covered with a ND filter 52 and a withdrawal position where the ND filter 52 is withdrawn from the diaphragm aperture 2 in a state with the diaphragm aperture 2 formed in a preset size.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285362-A (JP)
Title: Game machine and game system
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine and a game system for increasing player's satisfactions without damaging presence and impressions when a performance is actually performed.  <P>SOLUTION: The game system includes a performance data server 50 provided with a performance data base 52 storing performance data information, the game machine 1 connected to the performance data server 50 through a network, and a sandwiched machine 2 connected to the game machine 1 and capable of receiving information from the performance data server 50. The game machine 1 includes an external information output means for outputting game information to the server 50, and the sandwiched machine 2 includes a performance display means capable of displaying the performance based on various kinds of the performance data information further. The server 50 is configured to have a data transfer destination determination randomly select one of the sandwiched machines 2 connected to the network and output the performance data information based on the game information to the sandwiched machine 2 of the selected transfer destination when the game information outputted from the external information output means is received.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293641-A (JP)
Title: Tappet for pump
Inventor: OISHI SHINJI
IPC: F16C19/26
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tappet for a pump that can be manufactured inexpensively.  <P>SOLUTION: The tappet 21 for the pump comprises a shaft 22, a roller bearing 31 arranged at the outside diameter side of the shaft 22 and rotatably supported on the shaft 22, a case 23 storing the shaft 22 and the roller bearing 31 and having a through-hole 23i as a recess in the outside diameter surface 23h, and a cylindrical positioning pin 24 positioning the case 23 and having a part inserted into the through-hole 23i so as to project from the outside diameter surface 23h.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295738-A (JP)
Title: Fitting structure of mounted board and method for fitting the same
Inventor: SHINBA HIROMITSU
IPC: H05K7/14
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear cover for fitting a mounted board for electronic device, which can fit easily the mounted board without using screws, ground-connect between the mounted board and a frame, and reduce a production cost by reducing the number of components and improving workability of assembly.  <P>SOLUTION: The rear cover for fitting the mounted board for electronic device includes a first mating part, a second mating part and a substrate holding part. A first angle projection part and a second projection part are provided to the first mating part, and a second angle projection part is provided to the second mating part. A metal through-hole arranged on one edge of the mounted board is fitted in the second angle projection part, a through-hole arranged on other edge of the mounted board is fitted in the first angle projection part while pressing the mounted board to the board holding part, and the edge is hold to the second projection part, thereby the mounted board can be fixed steadily to the rear cover without using screws.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292952-A (JP)
Title: Binder for molding material and molded article
Inventor: NAYA AIKO
IPC: C09J197/00
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder for a molding material, the binder showing an extremely little change with lapse of time and containing a water-based lignin derivative having high safeness, and to provide a molded article having high strength and excellent durability by using the binder.  <P>SOLUTION: The binder for a molding material contains an organic medium having a tertiary amine, a lignin derivative, and if necessary, an alkali metal hydroxide. The binder for a molding material preferably further contains phenol and aldehyde, in which the phenol reacts with the aldehyde to form a phenol-aldehyde resin, and the lignin derivative is present by covalent bonding or dispersion in the phenol aldehyde resin. A molding material is coated or impregnated with the above binder for a molding material, then heated, dried and cured to obtain a molded article. When the molding material includes a cellulose material, in particular, cellulose fibers, the technology effectively utilizes cellulose or lignin from plant resources and greatly contributes to utilization measure of plant resources, reduction in an amount of carbon dioxide gas emission, and the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008278518-A (JP)
Title: Semiconductor device and data transmission system
Inventor: SATO TAKASHI
IPC: H04L25/02
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and data transmission system capable of performing parallel data transmission without error even when there are a path length difference between parallel data wiring, a difference in load capacity including a parasitic element and the like, in high-speed data transmission of a short cycle.  <P>SOLUTION: There are provided a first receiver for receiving a data signal constituted of a plurality of bits as a parallel signal, a second receiver for receiving a reference signal for capturing the parallel signal, and a simultaneous arrival judgement circuit which compares phases of all or a part of parallel signals with the reference signal and transmits a result of the comparison to parallel signal and reference signal sender sides.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009294189-A (JP)
Title: Defect detection method of press component
Inventor: SATO KENTARO
IPC: G01N25/72
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defect detection method of a press component for suppressing overlooking or wrong detection of a defect generated on the press component after press working.  <P>SOLUTION: This defect detection method of a press component for detecting a defect generated on the press component includes a surface temperature distribution detection process for detecting a surface temperature distribution on the press component after press working, a temperature sudden changing domain detection process for detecting a temperature sudden changing domain where the temperature is changed as much as a prescribed temperature difference or more from a peripheral domain in the surface temperature distribution detected by the temperature sudden changing domain detection process, and a defect determination process for determining whether a defect is generated on the press component or not based on the temperature sudden changing domain. In the temperature sudden changing domain detection process, the temperature sudden changing domain is detected by spacial quadratic differential processing to the surface temperature distribution detected in the surface temperature distribution detection process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302180-A (JP)
Title: Semiconductor device
Inventor: OTA KUNIO
IPC: H01L21/60
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of preventing the degradation of wiring density without increasing the intervals of bonding wires, and reducing crosstalk noises caused between bonding wires.  <P>SOLUTION: The semiconductor device is constituted by alternately arraying normal bonding wires having ball bonding portions 21B, 23B, and 25B connecting a first end of a signal line bonding wire to an integrated circuit chip and wedge bonding portions 21C, 23C, and 25C connecting a second end of the signal line bonding wire to signal wiring, and reverse bonding wires having ball bonding portions 22B, 24B, and 26B connecting the first end of the signal line bonding wire to the signal wiring and wedge bonding portions 22C, 24C, and 26C connecting the second end of the signal line bonding wire to the integrated circuit chip.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008264571-A (JP)
Title: Sterilization container and sterilization apparatus
Inventor: SUZUKI HIDEMICHI
IPC: A61L2/26
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilization apparatus which achieves load reduction of sterilization work and shortening of time of cycle.  <P>SOLUTION: The sterilization apparatus includes: a storage part (sterilization cast 150) to store articles to be sterilized; a connection part (injection nozzle 151, exhaust nozzle 152) to charge/discharge fluid from/to outside for sterilizing or cooling the articles to be sterilized stored in the storage part; and cut-off means (spring 163) set on the connection part to communicate therewith to enable charge/discharge of the fluid when the connection part is in a connection state and to cut off charge/discharge of the fluid when the connection part is in a disconnection state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009301479-A (JP)
Title: Microcomputer
Inventor: KURODA KAZUHIRO
IPC: G06F11/16
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive microcomputer provided with a function of complementing program data, and a microcomputer provided with a versatile function of complementing program data.  <P>SOLUTION: This microcomputer replaces undefined data with complement data stored in a complement data memory 11, when command data is determined as the undefined data unexecutable in a CPU 1, and restores the program data stored in a program data memory 9, by writing the complement data into the program data memory 9. A compiler generally generates the same code depending on an algorithm of the compiler at the time of compile. The complement data is a specific command code data generated depending on the algorithm of the compiler, and is a part of the program data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009009130-A (JP)
Title: Imaging member
Inventor: ABU-ABED MOHAMED I
IPC: G03G5/02
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming part having enhanced durability, comprising a crack-deterring backing layer on the side of a substrate opposite to an image forming layer.  <P>SOLUTION: A layer on the reverse side of the image forming part provides excellent crack resistance to the image forming layer(s) on the front side. The crack-deterring backing layer can be a laminated self-adhesive, such as a tape or a coating. Because the crack-deterring backing layer is on the reverse side, it does not affect the electrical properties of the image forming part. Overcoat layers may be used whose function is limited to improved scratch resistance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010003809-A (JP)
Title: Polishing pad cleaning device, and method of polishing semiconductor wafer
Inventor: YOSHIDA YASUHIRO
IPC: B24B37/00
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing pad cleaning device and a method of polishing a semiconductor wafer which suppress the occurrence of a scratch by removing foreign matter from a surface of the polishing pad during polishing of the semiconductor wafer.  <P>SOLUTION: The polishing pad cleaning device 1 is used for cleaning the surface of the polishing pad. The polishing pad cleaning device 1 has a plane 1a on which the surface of the polishing pad abuts and a suction hole 1c<SB>1</SB>disposed in the plane 1a. The shortest distance S1 between an end of the suction hole 1c<SB>1</SB>and an end of the plane 1a is ≥20 mm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003120-A (JP)
Title: Print condition setting device, print condition setting method and print condition setting program
Inventor: OYAMA HIROYUKI
IPC: G06F3/12
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print condition setting device, a print condition setting method and a print condition setting program, allowing further reduction of work of a user setting a print condition.  <P>SOLUTION: This print condition setting device has: a setting item information storage part storing a plurality of pieces of setting item information including at least one setting item registered based on operation of the user, out of a plurality of setting items specifying the print condition; a setting item information reception part receiving selection of one piece of the setting item information by the user from the plurality of pieces of the setting item information stored in the setting item information storage part; and a setting item information call part calling the one piece of the setting item information selected by the user, and making the setting item included in that setting item information be displayed on a specific operation screen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004695-A (JP)
Title: Rotating electrical machine
Inventor: KITAHARA MOTOO
IPC: H02K11/00
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To protect a sensor from corrosion by preventing dew condensation in the sensor.  <P>SOLUTION: In a rotating electrical machine, the sensor 12 detecting the position of a rotor is connected to a rotor shaft 4b. In the rotating electrical machine, a sensor storage chamber 10 storing the sensor 12 is separated from a motor storage chamber 7 storing a rotor 4 and a stator 3 by hermetically sealing the sensor storage chamber 10, and a breather 13a is fitted at least to the sensor storage chamber 10. The breather 13a is fitted to the upper section of a case forming the sensor storage chamber 10. The breather is mounted on the upper section of a motor housing 2 forming the motor storage chamber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004702-A (JP)
Title: Resolver stator structure
Inventor: FUJIMOTO MASAFUMI
IPC: G01D5/245
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of conventional resolver structured, wherein the outline becomes larger in its radial direction as a whole, since a terminal holder for holding a terminal pin is projected radially from an annular stator core.  <P>SOLUTION: This resolver stator structure has a structure such that a plurality of through-holes 13 are provided at intervals in the circumferential direction A of the annular stator core 1, between the internal edge 11 and the external edge 12 of the annular stator core 1, that a cover part 30, which covers the inner perimeter face of the through-hole 13, is provided within each through-hole 13, and that the terminal pins 5 are arranged between the internal edge 11 and the external edge 12, being severally threaded into each through-hole 13, while being electrically insulated with respect to the annular stator core 1 by the cover part 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008243233-A (JP)
Title: Viewing device
Inventor: AJIOKA YOSHIAKI
IPC: H04N5/374
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently transfer calculation data in a viewing device.  <P>SOLUTION: As shown in Fig.77, in a viewing device 2, successive numbers 0-3 are assigned to two or more controllers 103 provided for an array operation unit 100. In addition, when the numbers are assigned to all controllers 103, some signal lines are wired, in such a way as each of all controllers 103 can send calculation data to an upper controller 103 among four controllers 103, in an adjoining array operation unit 100 whose number is smaller by one. The calculation data received by the controller 103 of the number 0 is destroyed, and each array operation unit 100 can reduce the number of accesses to the controllers 103.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282032-A (JP)
Title: Image display device
Inventor: KUSAFUKA KAORU
IPC: G02F1/1345
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device excellent in production yield.  <P>SOLUTION: Common electrodes 8a, 8b are connected to a first potential supply unit 14, while auxiliary electrodes 9a, 9b are connected to a second potential supply unit 15. The common electrodes 8a, 8b and the auxiliary electrodes 9a, 9b are connected to each other via switching units 21, 22, forming a structure of mutually conducting at a time when the potential difference between the common electrodes 8a, 8b and the auxiliary electrodes 9a, 9b reaches a predetermined value. A short-circuit line 17 has a structure that is connected to the common electrodes 8a, 8b trough only the switching unit 22. The switching units 21, 22 are constituted by combining a plurality of thin film transistors with short-circuited gate-sources.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010007547-A (JP)
Title: Premixed compression ignition internal combustion engine
Inventor: KAMIO JUNICHI
IPC: F02D41/02
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a premixed compression ignition internal combustion engine equipped with a supercharger capable of preventing the rapid combustion of an air/fuel mixture at the time of supercharging and coping with a high load.  <P>SOLUTION: The premixed compression ignition internal combustion engine 1 includes the supercharger 12, a heat exchanger 13 for heat exchanging intake air supplied by the supercharger 12, and a supercharge pressure-intake air temperature control means 16 for controlling supercharge pressure and an intake air temperature to generate cold flame before main combustion. The control means 16 controls the supercharge pressure and the intake air temperature to generate the cold flame at an operating angle of a crank within a range from 13° before the top dead center to the top dead center. The control means 16 controls the supercharge pressure and the intake air temperature to make an amount of heat generation by the cold flame 2% or more of the total amount of heat generation. The control means 16 controls the supercharge pressure and the intake air temperature to increase the temperature of the air-fuel mixture by 30°C or higher by the generation of the cold flame. The main combustion is caused after the top dead center.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006758-A (JP)
Title: Luminescent ionic liquid
Inventor: OTSUKI MASASHI
IPC: C07F9/6593
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new ionic liquid having a high luminescence yield, especially having a high luminescence yield at a high temperature.  <P>SOLUTION: This luminescent ionic liquid is expressed by general formula (I) [wherein Rs are each independently an alkyl]. The Rs in the general formula are each preferably a 1-8C alkyl.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009014200-A (JP)
Title: Compensator assembly for motorcycle primary drive
Inventor: MONIS KARL W
IPC: F16D3/12
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compensator assembly for transmitting torque from an engine crank shaft to a clutch in a motorcycle drive train.  <P>SOLUTION: The compensator assembly includes a cam slider, a sprocket, and a spring pack biasing the cam slider into engagement with the sprocket. The spring pack includes a plurality of springs having different spring rates. The cam slider includes first and second dissimilar cam members. A retainer is coupled to the crank shaft and formed with an anti-rotation feature engageable to hold the retainer, the cam slider and the crank shaft stationally during tightening of a retaining bolt. The sprocket includes a plurality of spokes and a plurality of axial openings. At least a portion of the cam slider extends through one of the plurality of axial openings.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010006571-A (JP)
Title: Oil feeding device for rope of elevator
Inventor: SHIMIZU MAI
IPC: B66B7/12
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil feeding device for ropes of an elevator capable of preventing insufficient feeding of oil by uniformly supplying oil to each of main ropes even when an oil feeder is installed at a portion where the main ropes are displaced in the horizontal direction by drawing of the ropes.  <P>SOLUTION: A riding car 6 is suspended via the plurality of main ropes 5 wound around a traction sheave 4, and the oil feeder 20 is provided for supplying oil to the plurality of main ropes 5. The oil feeder 20 includes an oil tank 21, and an oil feeding wick 30 with one end immersed in oil in the oil tank 21, and an edge of the other end lead out from the oil tank 21 and in contact with the main ropes 5 to thereby supply the oil to the main ropes 5. A pair of rollers 35 are provided below the oil feeder 20 for aligning the plurality of main ropes 5 to be arranged in one direction along the edge of the oil feeding wick 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT